Struct Attestation 

pub struct Attestation {
    pub request_cid: FixedBytes<32>,
    pub response_cid: FixedBytes<32>,
    pub deployment: FixedBytes<32>,
    pub r: FixedBytes<32>,
    pub s: FixedBytes<32>,
    pub v: u8,
}

Available on crate feature attestation only.

An attestation of a request-response pair.

An attestation is an EIP-712 signature over a request, request_cid, and response, response_cid, keccak-256 hash, and the subgraph deployment ID, deployment, being queried.

The attestation is signed by the indexer that processed the request. The indexer signs the allocation by signing the EIP-712 hash with the private key of the allocation associated with the deployment being queried.

Fields

request_cid: FixedBytes<32>

The keccak-256 hash of the request being attested.

response_cid: FixedBytes<32>

The keccak-256 hash of the response being attested.

deployment: FixedBytes<32>

The subgraph deployment ID being queried.

r: FixedBytes<32>

The r component of the attestation signature.

s: FixedBytes<32>

The s component of the attestation signature.

v: u8

The parity indicator of the attestation signature.

Trait Implementations

impl Clone for Attestation

fn clone(&self) -> Attestation

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Attestation

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Attestation

fn deserialize<__D>( __deserializer: __D, ) -> Result<Attestation, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Attestation

fn eq(&self, other: &Attestation) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Attestation

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Attestation

impl StructuralPartialEq for Attestation